SVBONY SV135 7–21mm Zoom Eyepiece (1.25″, 52°–36° AFOV) astronomy imaging These filters deliver extremely high

These filters deliver extremely high contrast

Antlia LRGB V-series PRO Filter 31mm Filter Cell (specifications for cell mounted filters only):

45 μm pixel size

High Load Capacity: Supports imaging trains up to 6 kg (13 lbs)

0 × 57mm Lens Groups / Elements 2 groups / 4 elements Lens Coating Fully Multi-Coated (FMC) Material All-metal housing with rubber eyecup Thread Size M28

SVBONY SV135 7–21mm Zoom Eyepiece (1.25″, 52°–36° AFOV) astronomy imaging These filters deliver extremely highThe SVBONY SV135 721mm Zoom Eyepiece (1. 25") is a practical and affordable zoom eyepiece designed for astronomers who want flexible magnification without constantly changing eyepieces. Covering a useful 7mm to 21mm focal length range, it is well suited to lunar, planetary, and brighter deep sky observation. Key Features 721mm zoom eyepiece adjust magnification smoothly without swapping eyepieces 5 element 3 group optical design using high index glass